ACAD chart · All upcoming earnings
| Move | Mean | Median | Std dev | Hit rate |
|---|---|---|---|---|
| Day 1 | +0.4% | -0.9% | 7.8% | 47% |
| Day 2 | +0.7% | +0.3% | 2.9% | 57% |
| Day 3 | -1.1% | -0.9% | 2.9% | 30% |
| 5-day | -0.5% | +2.4% | 10.1% | 57% |
Day 1 = the close-to-close move on the first session to trade the news — hover for the EPS surprise.
| Report | Est | Actual | Surprise | Gap | 1-day | +5d | +1mo |
|---|---|---|---|---|---|---|---|
| 2026-08-04 beat | 0.04 | 0.18 | +317.2% | +3.0% | +6.1% | +2.3% | -3.3% |
| 2026-05-06 miss | 0.08 | 0.02 | -75.2% | +1.9% | +5.0% | -2.1% | -3.8% |
| 2026-02-25 miss | 0.14 | 0.14 | -4.2% | -5.3% | -1.3% | -9.1% | -15.8% |
| 2025-11-05 beat | 0.15 | 0.42 | +189.0% | +5.6% | -3.0% | +9.2% | +23.6% |
| 2025-08-06 beat | 0.14 | 0.16 | +15.3% | +1.1% | +2.5% | +0.5% | +4.1% |
| 2025-05-07 beat | 0.11 | 0.11 | +4.5% | -0.6% | +14.3% | +4.0% | +31.7% |
| 2025-02-26 beat | 0.22 | 0.86 | +292.6% | +2.3% | +1.8% | -8.9% | -11.7% |
| 2024-11-06 beat | 0.14 | 0.20 | +41.2% | -0.6% | +8.9% | -1.0% | +9.1% |
| 2024-08-06 beat | 0.18 | 0.20 | +13.9% | -18.3% | -19.5% | -0.2% | +5.9% |
| 2024-05-08 beat | 0.06 | 0.10 | +67.0% | +2.2% | -11.2% | -2.4% | -2.2% |
| 2024-02-27 miss | 0.31 | 0.28 | -9.5% | -6.5% | -9.9% | -2.3% | -22.1% |
| 2023-11-02 beat | -0.42 | -0.40 | +5.4% | +4.4% | +4.7% | -7.8% | -7.4% |
| 2023-08-02 beat | -0.12 | 0.01 | +108.6% | -4.2% | -6.8% | -2.0% | +2.2% |
| 2023-05-08 miss | -0.21 | -0.27 | -28.7% | +0.2% | -0.6% | +2.1% | +17.1% |
| 2023-02-27 miss | -0.25 | -0.26 | -3.8% | +2.3% | +6.6% | -1.6% | -8.3% |
| 2022-11-02 beat | -0.20 | -0.17 | +13.0% | -2.8% | -7.0% | +10.8% | +2.8% |
| 2022-08-08 beat | -0.25 | -0.21 | +14.9% | -0.1% | -2.4% | +4.6% | +7.4% |
| 2022-05-04 miss | -0.60 | -0.70 | -17.2% | -1.9% | -5.3% | -14.9% | -10.1% |
| 2022-02-28 miss | -0.24 | -0.27 | -14.2% | -4.6% | -1.3% | -6.7% | -2.6% |
| 2021-11-08 beat | -0.26 | -0.09 | +65.1% | +6.5% | +10.2% | -5.1% | +4.9% |
| 2021-08-04 beat | -0.30 | -0.27 | +8.7% | -6.6% | -8.6% | -6.3% | -12.8% |
| 2021-05-05 beat | -0.53 | -0.42 | +20.6% | +0.8% | +8.0% | +1.3% | +21.2% |
| 2021-02-24 beat | -0.47 | -0.42 | +11.1% | -0.8% | -2.8% | -3.1% | -45.3% |
| 2020-11-04 miss | -0.38 | -0.54 | -42.3% | -5.6% | -1.2% | +4.2% | +9.9% |
| 2020-08-05 beat | -0.43 | -0.27 | +37.6% | +0.3% | +1.8% | -8.5% | -12.3% |
| 2020-05-07 miss | -0.47 | -0.57 | -22.6% | +0.8% | +2.8% | +0.2% | -6.4% |
| 2020-02-26 beat | -0.36 | -0.34 | +6.7% | -1.8% | -2.8% | +13.5% | -0.7% |
| 2019-10-30 beat | -0.40 | -0.29 | +27.2% | -0.6% | -1.5% | -2.9% | +7.9% |
| 2019-07-31 beat | -0.46 | -0.38 | +17.2% | +6.1% | +16.6% | +2.5% | -3.5% |
| 2019-05-01 miss | -0.53 | -0.59 | -11.8% | -1.9% | +7.8% | +1.9% | -4.4% |
“1-day” is the close-to-close move over the session that first traded on the news (the next session for after-close reports). “+5d / +1mo” are the further drift from that close.
Earnings dates & estimates from Yahoo Finance (refreshed 2026-09-13); price reactions from end-of-day data. History, not a forecast. Not investment advice.